To analyze the history of vocational education and the major influences which have affected its development in the California junior colleges, this study examined the 78 years between the passage of the first Morrill Act and the beginning of World War II. Emphasis was given to legislation and the major social and economic elements that affected vocational education. Among the conclusions of the study were: (1) The influences on vocational education at any given time reflected legal provisions, economic stability, and social trends, and (2) Leadership in developing a sound vocational education program was often absent during the early years of growth. (Author/JS)